diff --git a/src/main/java/com/iflytop/sgs/app/cmd/control/LiquidAddCommand.java b/src/main/java/com/iflytop/sgs/app/cmd/control/LiquidAddCommand.java
index c59d8e9..788dd73 100644
--- a/src/main/java/com/iflytop/sgs/app/cmd/control/LiquidAddCommand.java
+++ b/src/main/java/com/iflytop/sgs/app/cmd/control/LiquidAddCommand.java
@@ -4,7 +4,6 @@ import cn.hutool.core.lang.Assert;
 import cn.hutool.json.JSONArray;
 import com.iflytop.sgs.app.core.BaseCommandHandler;
 import com.iflytop.sgs.app.model.bo.Point3D;
-import com.iflytop.sgs.app.model.bo.status.device.TransferModuleState;
 import com.iflytop.sgs.app.model.dto.CmdDTO;
 import com.iflytop.sgs.app.model.entity.Solutions;
 import com.iflytop.sgs.app.service.api.DevicePositionService;
diff --git a/src/main/java/com/iflytop/sgs/app/cmd/control/LiquidPreFillStartCommand.java b/src/main/java/com/iflytop/sgs/app/cmd/control/LiquidPreFillStartCommand.java
index af8a68a..3786a8b 100644
--- a/src/main/java/com/iflytop/sgs/app/cmd/control/LiquidPreFillStartCommand.java
+++ b/src/main/java/com/iflytop/sgs/app/cmd/control/LiquidPreFillStartCommand.java
@@ -3,12 +3,10 @@ package com.iflytop.sgs.app.cmd.control;
 import cn.hutool.core.lang.Assert;
 import com.iflytop.sgs.app.core.BaseCommandHandler;
 import com.iflytop.sgs.app.model.bo.Point3D;
-import com.iflytop.sgs.app.model.bo.status.device.SolutionContainerState;
 import com.iflytop.sgs.app.model.dto.CmdDTO;
 import com.iflytop.sgs.app.model.entity.Solutions;
 import com.iflytop.sgs.app.service.api.DevicePositionService;
 import com.iflytop.sgs.app.service.api.SolutionsService;
-import com.iflytop.sgs.app.service.api.SystemConfigService;
 import com.iflytop.sgs.app.service.device.DeviceSensorService;
 import com.iflytop.sgs.app.service.device.DeviceStateService;
 import com.iflytop.sgs.app.service.device.module.SolutionModuleService;
diff --git a/src/main/java/com/iflytop/sgs/app/cmd/control/LiquidReduceCommand.java b/src/main/java/com/iflytop/sgs/app/cmd/control/LiquidReduceCommand.java
index b1c9450..9767ac3 100644
--- a/src/main/java/com/iflytop/sgs/app/cmd/control/LiquidReduceCommand.java
+++ b/src/main/java/com/iflytop/sgs/app/cmd/control/LiquidReduceCommand.java
@@ -4,8 +4,6 @@ import cn.hutool.core.lang.Assert;
 import cn.hutool.json.JSONArray;
 import com.iflytop.sgs.app.core.BaseCommandHandler;
 import com.iflytop.sgs.app.model.bo.Point3D;
-import com.iflytop.sgs.app.model.bo.status.device.TrayState;
-import com.iflytop.sgs.app.model.bo.status.device.TubeState;
 import com.iflytop.sgs.app.model.dto.CmdDTO;
 import com.iflytop.sgs.app.service.api.DevicePositionService;
 import com.iflytop.sgs.app.service.api.SystemConfigService;
@@ -24,7 +22,6 @@ import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Component;
 
-import java.util.List;
 import java.util.concurrent.CompletableFuture;
 
 /**
diff --git a/src/main/java/com/iflytop/sgs/app/cmd/control/MoveToHeatAreaCommand.java b/src/main/java/com/iflytop/sgs/app/cmd/control/MoveToHeatAreaCommand.java
index 957b3e4..cf767f6 100644
--- a/src/main/java/com/iflytop/sgs/app/cmd/control/MoveToHeatAreaCommand.java
+++ b/src/main/java/com/iflytop/sgs/app/cmd/control/MoveToHeatAreaCommand.java
@@ -1,6 +1,5 @@
 package com.iflytop.sgs.app.cmd.control;
 
-import cn.hutool.core.lang.Assert;
 import com.iflytop.sgs.app.core.BaseCommandHandler;
 import com.iflytop.sgs.app.model.bo.Point3D;
 import com.iflytop.sgs.app.model.dto.CmdDTO;
@@ -13,8 +12,6 @@ import com.iflytop.sgs.common.annotation.CommandMapping;
 import com.iflytop.sgs.common.enums.DeviceSensorCode;
 import com.iflytop.sgs.common.enums.HeatModuleCode;
 import com.iflytop.sgs.common.enums.data.DevicePositionCode;
-import com.iflytop.sgs.common.exception.AppException;
-import com.iflytop.sgs.common.result.ResultCode;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Component;